S-Plastic Valox 350U resin Is Impact Modified UV Stabilised Flame Retardant Polyester

Price Negotiable

Price: *USD

MOQ: 100KG

Delivery Time: To be negotiated

Brand: S-Plastic Valox

Product Description

S-Plastics Valox 350U resin is Impact modified, UV stabilised, flame retardant polyester with an internal glowwire rating of 850C on 1.6mm flat plaques.

Property

MECHANICAL	Value	Unit	Standard
Tensile Stress, yld, Type I, 50 mm/min	56	MPa	ASTM D 638
Tensile Stress, brk, Type I, 50 mm/min	50	MPa	ASTM D 638
Tensile Strain, yld, Type I, 50 mm/min	5	%	ASTM D 638
Tensile Strain, brk, Type I, 50 mm/min	100	%	ASTM D 638
Tensile Modulus, 50 mm/min	2250	MPa	ASTM D 638
Flexural Stress, yld, 1.3 mm/min, 50 mm span	88	MPa	ASTM D 790
Flexural Modulus, 1.3 mm/min, 50 mm span	2250	MPa	ASTM D 790
IMPACT	Value	Unit	Standard
Izod Impact, notched, 23°C	758	J/m	ASTM D 256
THERMAL	Value	Unit	Standard
Vicat Softening Temp, Rate B/50	130	°C	ASTM D 1525
HDT, 1.82 MPa, 3.2mm, unannealed	82	°C	ASTM D 648
CTE, -40°C to 60°C, flow	1.98E-04	1/°C	ASTM E 831
Relative Temp Index, Elec	80	°C	UL 746B
Relative Temp Index, Mech w/impact	80	°C	UL 746B
Relative Temp Index, Mech w/o impact	80	°C	UL 746B
PHYSICAL	Value	Unit	Standard
Specific Gravity	1.3	-	ASTM D 792
Water Absorption, 24 hours	0.14	%	ASTM D 570
Mold Shrinkage, flow, 3.2 mm	1 - 1.4	%	S-Plastics Method
Melt Flow Rate, 250°C/5.0 kgf	16	g/10 min	ASTM D 1238
ELECTRICAL	Value	Unit	Standard
Volume Resistivity	1.E+15	Ohm-cm	ASTM D 257
Surface Resistivity	1.E+15	Ohm	ASTM D 257
Relative Permittivity, 50/60 Hz	0	-	ASTM D 150
Relative Permittivity, 1 MHz	0.01	-	ASTM D 150
Dissipation Factor, 50/60 Hz	2.8	-	ASTM D 150
Dissipation Factor, 1 MHz	2.7	-	ASTM D 150
Comparative Tracking Index	225	V	IEC 60112
Source GMD, last updated:06/18/1999

Processing

Parameter
Injection Molding	Value	Unit
Drying Temperature	120	°C
Drying Time	3 - 4	hrs
Drying Time (Cumulative)	12	hrs
Melt Temperature	235 - 265	°C
Mold Temperature	40 - 60	°C
Source GMD, last updated:06/18/1999